
.banner{
    display: block;
}
.banner_img{
    width: 100%;
}
.banner_info{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 4px 10px;
    position: absolute;
    top: 177px;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.4); 
}
.banner_info .banner_title{
    color: #ffffff;
}
.banner_info .banner_num{
    color: #ffffff;
}
.bigImg{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,1);
}
.bigImg .ant-carousel{
    margin-top:50%; 
}
.bigImg .ant-carousel .slick-slide {
    text-align: center;
    height: 240px;
    line-height: 240px;
    background: #364d79;
    overflow: hidden;
  }
  .bigImg .ant-carousel .slick-slide img{
      width: 100%;
  }